Kenmore 33704 50 gal. 6-Year Natural Gas Water Heater

Kenmore 33704 50 gal. 6-Year Natural Gas Water Heater
Item # 04233704000P Model # 33704

Kenmore 33704 50 gal. 6-Year Natural Gas Water Heater

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Kenmore — trusted in the homes of more than 100 million Americans.

The ENERGY STAR qualified, 50-gallon Kenmore 33704 natural gas water heater has an automatic flue damper that prevents heat from escaping, so the water stored to stay hotter longer. This easy-to-install water heater includes a self-diagnostic electronic control system. It also has the self-cleaning RotoSwirl cold-water inlet tube and an anode rod, to reduce and protect against corrosion and mineral buildup.

A 50-gallon natural gas water heater is the minimum recommended size for a 5 or more person household with typical water use.

  • Complies with 0.67 energy factor (EF) ENERGY STAR requirements
  • Electronic ignition eliminates the pilot light
  • The intelligent electronic gas valve has a micro-processor improve performance and temperature control, and flashes a diagnostic code if it detects a problem with system components
  • RotoSwirl™ inlet tube reduces sediment buildup, for improved efficiency
  • Vapor sensor protects against the ignition of inflammable vapors that might be near the water heater


Capacity and Flow:_UP
Recovery at 90 Degree Rise (gph.) 40.9
Tank Nominal Capacity 50 gal.
First Hour Rating (gal.) 81
Dimensions and Capacity:
Tank Insulation Thickness 2 in.
Required Vent Size 3 in. or 4 in.
Tank Diameter (In.) 22
Tank Height (In.) 57.25
Height to Vent Hood (In.) 63.12
General Features:
Number of Anode Rods 1
Heat Trap Fittings Yes
Power Cord Included Yes
Control Type Mechanical
Tank Style Tall
Low NOx Burner No
Altitude Rating (ft.) 10100
Heavy Duty Anode Rod Yes
Unit Location Indoor
Tank Lining Glass
Venting Atmospheric (standard)
Tank Warranty 6 year limited
ENERGY STAR Compliant Yes
Power and Performance:
Fuel Type Natural gas
Gas Input (btu/hr) 40000


ItemPNO 04233704000
MfgPartNumber 33704
BrandName Kenmore
SoldBy Sears
ProductURL /kenmore-50-gal-6-year-natural-gas-water
FulfilledBy Sears

SSIN : 04233704000P

UID : e9860303-2cfe-4c13-8b72-9a7d1fd00db8

PartNumber 04233704000P